diff options
| author | Sean Wang <sean.wang@mediatek.com> | 2022-06-22 00:17:39 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2022-07-11 14:40:03 +0300 |
| commit | 4aa8e0a475e7630aa5862f7e7eda9f020e836294 (patch) | |
| tree | b60f423065029cdd520d98d973297b4c4d78048c /drivers/net/wireless/mediatek/mt76/mt7921/main.c | |
| parent | abdb2b524b32292b78cb3aa41e9e64659e8a3a2f (diff) | |
| download | linux-4aa8e0a475e7630aa5862f7e7eda9f020e836294.tar.xz | |
mt76: mt7921: enable HW beacon filter in the initialization stage
The current driver has worked with HW beacon filter and connection
monitor all the way, here we move the enablement into the initialization
stage like other HW features being done to get rid of others are
confused why these configurations would be changed at runtime.
We still leave a way to turn off these offload features in debugfs knobs
but that is just for debugging purposes.
Tested-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7921/main.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7921/main.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c index 2ea20e9306fd..6891d655ab93 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c @@ -352,6 +352,7 @@ static int mt7921_add_interface(struct ieee80211_hw *hw, mtxq->wcid = idx; } + vif->driver_flags |= IEEE80211_VIF_BEACON_FILTER; out: mt7921_mutex_release(dev); @@ -495,8 +496,21 @@ static void mt7921_pm_interface_iter(void *priv, u8 *mac, struct ieee80211_vif *vif) { struct mt7921_dev *dev = priv; + struct ieee80211_hw *hw = mt76_hw(dev); + bool pm_enable = dev->pm.enable; + int err; - mt7921_mcu_set_beacon_filter(dev, vif, dev->pm.enable); + err = mt7921_mcu_set_beacon_filter(dev, vif, pm_enable); + if (err < 0) + return; + + if (pm_enable) { + vif->driver_flags |= IEEE80211_VIF_BEACON_FILTER; + ieee80211_hw_set(hw, CONNECTION_MONITOR); + } else { + vif->driver_flags &= ~IEEE80211_VIF_BEACON_FILTER; + __clear_bit(IEEE80211_HW_CONNECTION_MONITOR, hw->flags); + } } static void |